Solar PV · DC Design · Grid Studies
Solar PV Electrical Design
Utility-scale solar PV electrical design and grid connection studies.
01 · Overview
We provide the full design scope for utility-scale solar PV projects — from DC string design and inverter selection through MV collection network, protection coordination, and grid connection studies. Applicable to standalone PV and hybrid PV+BESS configurations.
02 · Deliverables
- PV yield and energy assessment review
- DC string design and cable sizing
- Inverter and transformer specifications
- MV collection network design
- Civil designs
- Mechanical designs
- Protection and earthing design
- Grid connection studies (G99 / P28 / G5)
- Power quality and harmonic assessment
03 · Standards
IEC 62548IEC 60364-7-712IEC 61727G99
04 · Related Disciplines
HV Substation Full Design →
GIS & AIS substations engineered to SEC and IEC standards.
Protection & Control Engineering →
Full P&C engineering from philosophy through panel design and relay settings.
SCADA / IEC 61850 Engineering →
Substation automation system design and IEC 61850 engineering.
Overhead Line Design →
Transmission and distribution OHL design, from route survey to tower foundations.
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